123482912140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1\times {\mathrm{8623}}^1$

素因数の和:9311

約数の個数: 96

約数和(自身を含む): 298343485440

約数和(自身を除く): 174860573300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 439, 466, 878, 932, 1165, 1631, 1756, 2195, 2330, 3073, 3262, 4390, 4660, 6146, 6524, 8155, 8623, 8780, 12292, 15365, 16310, 17246, 30730, 32620, 34492, 43115, 60361, 61460, 86230, 102287, 120722, 172460, 204574, 241444, 301805, 409148, 511435, 603610, 716009, 1022870, 1207220, 1432018, 2009159, 2045740, 2864036, 3580045, 3785497, 4018318, 7160090, 7570994, 8036636, 10045795, 14064113, 14320180, 15141988, 18927485, 20091590, 26498479, 28128226, 37854970, 40183180, 52996958, 56256452, 70320565, 75709940, 105993916, 132492395, 140641130, 264984790, 281282260, 529969580, 882020801, 1764041602, 3528083204, 4410104005, 6174145607, 8820208010, 12348291214, 17640416020, 24696582428, 30870728035, 61741456070, 123482912140]

約数ペア:

[(1, 123482912140), (2, 61741456070), (4, 30870728035), (5, 24696582428), (7, 17640416020), (10, 12348291214), (14, 8820208010), (20, 6174145607), (28, 4410104005), (35, 3528083204), (70, 1764041602), (140, 882020801), (233, 529969580), (439, 281282260), (466, 264984790), (878, 140641130), (932, 132492395), (1165, 105993916), (1631, 75709940), (1756, 70320565), (2195, 56256452), (2330, 52996958), (3073, 40183180), (3262, 37854970), (4390, 28128226), (4660, 26498479), (6146, 20091590), (6524, 18927485), (8155, 15141988), (8623, 14320180), (8780, 14064113), (12292, 10045795), (15365, 8036636), (16310, 7570994), (17246, 7160090), (30730, 4018318), (32620, 3785497), (34492, 3580045), (43115, 2864036), (60361, 2045740), (61460, 2009159), (86230, 1432018), (102287, 1207220), (120722, 1022870), (172460, 716009), (204574, 603610), (241444, 511435), (301805, 409148)]